WhatsApp Online Tracker is an application that can be used for tracking one or more WhatsApp users.
Once installed in your system, it can send a Telegram notification or expose those data through a REST API, every time the tracked users access their WhatsApp account.

Stop sending your private phone numbers to unknown web services. Since it is an application installed in your devices, WhatsApp Online Tracker can give you the information you need in complete safety. You have control of your data!

Do you want to have more details, buy it or ask for customization? Feel free to contact me, I’ll answer you asap!